Precise Temperature Control ±0.1°C Probe Stage with Ultra-Fast Heating Rate 150°C/min and Open-Chamber Design for High-Voltage Testing
Product Name: GoGo EH200-Mini Open-Chamber High-Voltage Probe Stage for Polarization & Discharge Testing
Product Introduction
The GoGo EH200-Mini is a highly specialized Probe Stage engineered for the precise characterization of dielectric materials, capacitors, and battery components under applied voltage and controlled heating. Featuring a unique open-chamber design and a grooved, oil-compatible sample stage, this system is ideally suited for sample polarization and charge-discharge testing in oil bath environments. With a temperature range from RT to 200°C, ultra-fast 150°C/min heating, and integrated high-voltage probes, this dedicated Probe Stage enables in-situ electrical-thermal analysis for advanced materials research and quality assurance.
Key Advantages & Why Choose Our System
- Optimized for Dielectric & Energy Material Testing: This Probe Stage is purpose-built for evaluating key parameters like breakdown strength, polarization loops, and leakage current under thermal stress, directly addressing R&D needs in electronics and energy storage.
- Open-Chamber & Oil-Bath Ready Design: The accessible chamber facilitates easy sample and probe manipulation. The grooved copper stage is specifically designed for immersion in dielectric oil, enabling safe and stable high-voltage testing conditions.
- Ultra-Fast Thermal Ramping with Precision: Achieve rapid heating up to 150°C/min to quickly reach test conditions, while maintaining excellent temperature stability of ±0.1°C for reliable and repeatable data.
- Integrated High-Voltage Probe System: Equipped with two robust high-voltage probe holders and gold-plated copper probes, allowing for direct electrical contact and measurement during heating cycles. The sample stage can be configured as grounded or electrically floating.
- Streamlined Control with TNEX Software: The included TNEX software provides intuitive computer control for synchronizing temperature profiles with electrical measurement protocols, automating complex test sequences for efficiency.
Technical Specifications
| Parameter |
Specification |
| Model / Brand |
EH200-Mini / GoGo |
| Key Application |
Polarization & Charge-Discharge Testing in Oil |
| Temperature Range |
RT ~ 200°C |
| Temperature Stability |
±0.1°C |
| Max Heating Rate |
150°C/min |
| Sample Holder |
Grooved Copper, φ20mm x 4mm (Oil-Bath Compatible) |
| Probe System |
2 x High-Voltage Holders with Gold-Plated Copper Probes |
| Chamber Design |
Open Chamber |
| Control Software |
TNEX Platform |
Target Markets & Clients
This application-focused Probe Stage meets the growing demand in key international markets such as Southeast Asia, the Middle East, Russia, and Africa. It is an essential tool for university research labs, corporate R&D centers, and industrial QA departments working on next-generation capacitors, insulating materials, and energy storage technologies.
Frequently Asked Questions (FAQ)
- What is the primary use of this Probe Stage? It is specifically designed for electrical-thermal testing of dielectric and ferroelectric materials, including polarization (P-E loop) measurements and charge-discharge cycling, especially within an oil bath for safe high-voltage operation.
- Why is an open-chamber design beneficial for a Probe Stage? The open design allows for effortless placement of samples and adjustment of probe positions. It is essential for creating an oil bath setup and provides maximum flexibility for different sample geometries and test configurations.
- Is this Probe Stage safe for use with dielectric oil? Yes. The grooved sample holder and overall stage design are compatible with immersion in standard dielectric oils used for electrical insulation and cooling during high-voltage testing.
- How does the system manage high-voltage measurements? The stage is equipped with dedicated high-voltage probe holders and connectors. Users connect their own high-voltage source meter or analyzer to the provided BNC ports to perform the measurements, synchronized with temperature control via TNEX software.
- What is included in the standard package? The system is supplied as a complete workstation, including the main probe stage, a precision temperature controller, a recirculating chiller for base cooling, TNEX software, and all necessary cables and accessories for immediate operation.
